/*
 * Copyright 2020 the original author or authors.
 * <p>
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * <p>
 * https://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.openrewrite.marker;

import com.fasterxml.jackson.annotation.JsonIdentityInfo;
import com.fasterxml.jackson.annotation.JsonTypeInfo;
import com.fasterxml.jackson.annotation.ObjectIdGenerators;
import org.openrewrite.Tree;
import org.openrewrite.TreeVisitor;

@JsonIdentityInfo(generator = ObjectIdGenerators.IntSequenceGenerator.class, property = "@ref")
@JsonTypeInfo(use = JsonTypeInfo.Id.CLASS, property = "@c")
public interface Marker extends Tree {
    @Override
    default <P> boolean isAcceptable(TreeVisitor<?, P> v, P p) {
        return false;
    }
}
